Questions

Q:

What is a binary semaphore?

Answer

A binary semaphore is one, which takes only 0 and 1 as values. They are used to implement mutual exclusion and synchronize concurrent processes.


 

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Q:

Which of the following is a projective test?

A) Thematic apperception test B) Rorschach's ink blot test
C) Sentence completion test D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

In psychology, a projective test is an identity test intended to give an individual a chance to react to ambiguous stimuli, probably revealing hidden feelings and internal conflicts anticipated by the individual into the test.

 

Some examples of the projective test are ::

 

* Rorschach's ink blot test 

* Thematic apperception test

* Sentence completion test

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Q:

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best
expresses the same sentence in Passive/Active voice.
They renovated the restaurant in 2017.

A) The restaurant was renovated by them in 2017. B) Renovating the restaurant was done by them in 2017.
C) The renovated restaurant was by them in 2017. D) The restaurant in 2017 was being renovated by them.
 
Answer & Explanation Answer: A) The restaurant was renovated by them in 2017.

Explanation:
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Q:

The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it.

I was _____________ paying the toll tax.

A)  free from B) exonerated from
C) exempted from D)  exposed to
 
Answer & Explanation Answer: C) exempted from

Explanation:
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Q:

Takshashila University was located between which two rivers?

A) Indus and Jhelum B) Jhelum and Ravi
C) Beas and Indus D) Satluj and Indus
 
Answer & Explanation Answer: A) Indus and Jhelum

Explanation:
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Q:

Infiltration is the process by which rainwater becomes

A) river water B) ground water
C) salt water D) ocean water
 
Answer & Explanation Answer: B) ground water

Explanation:

The process of absorbtion of rain water by the soil on the earth is called infiltration. By this process, the rain water that falls on the soil becomes ground water.

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Q:

A passage is given with 5 questions following it. Read the passage carefully and choose the best answer to each question out of the four alternatives.

Due to poor rainfall over the past few months, the vadu mangai season is expected to be short this year. There are two distinct varieties available in the vicinity of Coimbatore. The closest to Coimbatore, and the one that appears in the markets first, is the Thadagam variety. The second and more popular variety is the one from the Thirumoorthy Hills, near Udumalpet. Representatives from commercial pickle brands whisk these mangais away in big lots directly from the wholesalers. Only a small portion of the year's harvest trickles down to the local markets. Small vendors bring sacks full of these tiny tender mangoes to one particular street corner in Ram Nagar during the season. The corner of Rajaji Road and Sathyamurthy Road plays host to these vendors from as early as 7.00 am every day. Depending on the quantity they have, the mangais are available until around 11.00 am. If the vendors have a good day and their produce is sold quickly, they pack up and leave even as early as 9.00 am.

The more popular vadu mangai mangoes are from:

 

A) Udumalpet B) Coimbatore
C) Thirumoorthy Hills D) Ram Nagar
 
Answer & Explanation Answer: C) Thirumoorthy Hills

Explanation:
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Q:

The term just noticeable difference is synonymous with

A) difference threshold B) separation threshold
C) change threshold D) response threshold
 
Answer & Explanation Answer: A) difference threshold

Explanation:

The term just noticeable difference is synonymous with difference threshold and refers
to the detection of change.

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